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首页> 外文会议>4th IET Clean Energy and Technology Conference >Effects of rotor pole number in outer rotor permanent magnet flux switching machine for light weight electric vehicle
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Effects of rotor pole number in outer rotor permanent magnet flux switching machine for light weight electric vehicle

机译：轻型电动汽车外转子永磁通量转换机中转子极数的影响

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摘要

A continuous effort to reduce carbon dioxide (CO2) emissions which is also a main factor of global warming is directly useful for improving transport efficiency. As the world's oil production is nearing its peak and saw the effects of climate change, it is important to think how the economy can be developed without any trace of pollution by oil resources that are very limited.This sparks the idea of producing an electric vehicle (EV) is emerging from. Since electric motor plays an important role and become the key of in-wheel EV propulsion, this paper concerns about the primary study of outer rotor permanent magnet flux switching machine (ORPMFSM) particularly the impact of rotor pole number analysis on the machine performances. Under several design specifications and limitation, design methodology and preliminary outcomes of the machine at various rotor pole number and 12 stator slots are exhibited. Primarily, the validation of operating principle and armature coil polarity is investigated by coil test arrangement. Afterwards, the characteristics of flux linkage, induced voltage, cogging torque, output torque and power characteristics at assorted armature current density condition are analyzed based on 2DFEA. Finally, the corresponding results prove that the 12S-14P is a significant combination which initially provides highest flux linkage, lowest cogging torque, highest average torque as well as high output power.
机译：持续减少二氧化碳（CO2）排放的努力也是全球变暖的主要因素，对提高运输效率具有直接作用。随着世界石油产量接近顶峰并看到气候变化的影响，重要的是思考如何在经济发展的过程中不受非常有限的石油资源的污染的任何痕迹。这激发了生产电动汽车的想法（EV）正在兴起。由于电动机起着重要的作用，并成为轮内电动汽车推进的关键，因此本文关注外转子永磁通量开关机（ORPMFSM）的初步研究，特别是转子极数分析对电机性能的影响。在几种设计规范和限制下，展示了在各种转子极数和12个定子槽的情况下机器的设计方法和初步结果。首先，通过线圈测试装置来研究工作原理和电枢线圈极性的验证。然后，基于2DFEA分析了各种电枢电流密度条件下的磁链特性，感应电压，齿槽转矩，输出转矩和功率特性。最后，相应的结果证明12S-14P是一个重要的组合，最初提供最高的磁链，最低的齿槽转矩，最高的平均转矩以及高输出功率。

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  • 来源
  • 会议地点 Kuala Lumpur(MY)
  • 作者

    Mahyuzie Jenal; Erwan Sulaiman; Rajesh Kumar;

  • 作者单位

    Research Center for Applied Electromagnetics, University of Tun Hussein Onn Malaysia, Locked Bag 101, Parit Raja, Johor, Malaysia;

    Research Center for Applied Electromagnetics, University of Tun Hussein Onn Malaysia, Locked Bag 101, Parit Raja, Johor, Malaysia;

    Research Center for Applied Electromagnetics, University of Tun Hussein Onn Malaysia, Locked Bag 101, Parit Raja, Johor, Malaysia;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    Rotors; Torque; Couplings; Forging; Stator windings; Topology;

    机译：转子;转矩;联轴器;锻件;定子绕组;拓扑;;

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